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Home > ANTENNAS by Application > Military Antennas > UHF SATCOM Antennas - LOS Antennas, 225-450 MHz >

UC-3004-381R-M5 Mini-UHF X-Wing antenna
UC-3004-381R-M5 Mini-UHF X-Wing antenna (Basic size) and Mount, Sand color
UC-3004-381R Mini-UHF X-Wing antenna, Sand color
UC-3004-381R-M5 Mini-UHF X-Wing antenna
UC-3004-381RE-M5 Mini-UHF X-Wing antenna (Extended size)
UC-3004-381R-M5 Mini-UHF X-Wing antenna (Basic size) and Mount, Olive Drab color
UC-3004-381R-M5 High Gain Mount
Antenna colors

Mini-UHF SATCOM Antenna, X-Wing

Item #: UC-3004-381R
Availability: Approx 7 days
Usually ships In 1-7 days
Price: $301.19

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    Leadtime: Stock to 4 weeks ARO
    ITAR-USDOC-USDOS restricted item

    Antenna model UC-3004-381 is a lightweight, tactical, compact UHF Satcom antenna system. The polarization of this antenna is Circular (CP), intended primarily for communications through satellites. This antenna is approximately half the size of a normal "X-Wing" antenna, but offers comparable gain to its full size counterpart. Its half size dimensions make it ideal for tactical applications, where low observability is important. It will also serve to spoof opposing forces and intelligence efforts into believing traffic is occurring at higher frequencies due to the smaller size antenna.

    RHCP Region: Where satellite should be when using a UC-3004-381R/RE/RF X-Wing Antenna

    The design of this Mini-UHF X-Wing Antenna is modular, to enable you to use one antenna in multiple ways. For example, mount it on a vehicle, using the High Gain Mount, ACC-0005 and either a magnet (ACC-0003), a suction cup (ACC-0002), or a standard X-Wing bolt mount (ACC-0008, compatible with AV 2090-4 hole pattern), for Satcom-On-The-Move while driving. Once you reach your target, you may remove the antenna from the High Gain Mount and attach it to your radio with a Coaxial Cable Assembly (more cable choices) for portable use. We have introduced a lighter, less observable version of this antenna for tactical, on-foot applications, which fits in a 4" (10 cm) x 4" (10 cm) pouch (see UC-3004-481 Tacsat Antenna).

    Technical Specifications:

    • Operating Frequencies: 243-318 MHz
    • Polarization: Circular (CP) [models -381R_ are RHCP]
    • Axial Ratio: 2 dB
    • Maximum Power: 50 Watts CW (Continuous operation)
    • Gain (peak):
    • Azimuthal Coverage: Omnidirectional
    • Nominal Impedance: 50 Ohms (RF), short circuit (DC)
    • Maximum VSWR: 3.0 (under 2.5 typical)
    • Connector Interface: Type N, female
    • Operating Temperature: -40C to +85C (-40F to 185F)
    • Dimensions:
      • Mini (basic) version: 17 cm (6.5 in) x 17 cm (6.5 in) x 2 cm (3/4 in), not including connector
        23 cm (9 in) tip-tip, can fit in a 18 cm x 18 cm (7 in x 7 in) pouch (not supplied)
      • "E" (Extended) version: 23 cm (9 in) x 23 cm (9 in) x 2 cm (3/4 in), not including connector
        30 cm (12 in) tip-tip, can fit in a 25 cm x 25 cm (10 in x 10 in) pouch (not supplied)
      • "F" (Full) version: 36 cm (14 in) x 36 cm (14 in) x 2 cm (3/4 in), not including connector
        48 cm (19 in) tip-tip, can fit in a 38 cm x 38 cm (15 in x 15 in) pouch (not supplied)
    • Weight: 0.5 kg (1 lbs)

    * Mounted on a metallic surface


    This product is compatible with the following Antenna Accessories:

    Recommended Cable Assemblies

    Specify desired length from drop-down menu

    Specify desired connector for the radio end: (usually Type N, TNC or BNC Male)

     AN/PRC-152  TNC Male Connector
     AN/PRC-117  BNC Male Connector
     AN/PRC-148 (MBITR)
     TNC Male Connector
     LST-5  Type N Male
     AN/PSC-5  BNC Male Connector
     AN/PRC-119  BNC Male Connector
     AN/PRC-139  TNC Male Connector
     AN/PRC-113  BNC Male Connector

    Specifications, Availability and Prices are subject to change without notice